An oil well is producing 930 scf/stb of 0.742 specific gravity stock-tank o separator conditions are 100 psig and 90°f the well has just been completed; reservoir pressure is believed to be above bubble- point pressure. estimate a value of solution gas-oil ratio for use at and above bubble-point pressure stock-tank gas-oil ratio correlation solution

This is all you, but i can give you some topics that you could try. if it rained when you want to do something outdoors, it 'limits' that human activity. maybe you want to do an experiment that goes throughout the whole year and you have to have above freezing the entire year. this 'limits' your activity. i thought of those just off of the top of my head. something that gets to me that might be getting to you is you are thinking too hard about what to do. think simply, and if it is too simple, then bump it up just a little bit.

I'm pretty sure it's c. extremely gradual but not 100% sure though.

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